Tiger PIF-A30U-WU VE Micom Electric Water Boiler & Warmer, 3 L, White Vacuum electric micro-computerized temperature control system to choose from 3 settings (208 DegreeF, 194 DegreeF, 176 DegreeF) and automatic Keep Warm mode Double wall thermal vacuum insulated energy saving reduces the amount of steam emitted Convenient power saving timer to delay from 6 to 10 hours Easy to clean removable lid and non-stick inner container Safety features such as auto shut-off at low water level, automatic lock system, leak and spill prevention, and detachable cord